Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Scientific Method

TermDefinition
science The knowledge obtained by observing natural events and conditions in order to discover facts and formulate theories or laws that can be verified or tested.
empirical evidence The observations, measurements, and other types of data that people gather and test to support and evaluate scientific explanations.
experiment An organized procedure to study something under controlled conditions.
observation The process of obtaining information by using the senses.
hypothesis A testable idea or explanation that leads to scientific investigation.
independent variable In a scientific investigation, the factor that is deliberately manipulated or changed.
dependent variable In a scientific investigation, the factor that changes as a result of manipulation of one or more independent variables.
constant A quantity that has a fixed value; something that does not vary.
control The system for which the expected change or outcome is well known and is measured or observed for the purpose of comparing it to a treatment group in scientific research.
data Information gathered by observation or experimentation that can be used in calculating or reasoning.
Created by: jones.b
Popular Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards